| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $172.49 | 12.794% | $194.5584 | $194.56 | $194.55 | $194.60 |
| Purchase #2 | $142.64 | 9.523% | $156.2236 | $156.22 | $156.20 | $156.20 |
| Purchase #3 | $51.83 | 5.398% | $54.6278 | $54.63 | $54.65 | $54.60 |
| Purchase #4 | $24.99 | 12.661% | $28.154 | $28.15 | $28.15 | $28.20 |
| Purchase #5 | $182.33 | 10.110% | $200.7636 | $200.76 | $200.75 | $200.80 |
| Purchase #6 | $102.58 | 12.595% | $115.5 | $115.50 | $115.50 | $115.50 |
| Purchase #7 | $74.89 | 10.748% | $82.9392 | $82.94 | $82.95 | $82.90 |
| 7 purchase totals = | $751.75 | $832.7666 | $832.76 | $832.75 | $832.80 | |